baber/WOPTO huggingface dataset:
Patent JP-H09293403-A (JP)
Title: Lighting fixture for vehicle having discharge bulb
Inventor: ITO MAKOTO
IPC: F21Y101/00
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a lighting fixture for a vehicle suppressing increased total height dimensions and depth dimensions to eliminate a problem of heat in the lighting fixture having a lighting circuit of a discharge bulb. SOLUTION: In a headlamp integrally constituting a high beam lamp HHL for running and a low beam lamp LHL in a single lighting fixture body 1, providing a discharge bulb 16 as a light source of the low beam lamp and forming its depth dimension larger than that of the high beam lamp, behind the high beam lamp in a short side of the depth dimension, cases 30, 40 of a lighting circuit for lighting the discharge bulb 16 are arranged. The increased total depth dimension of a lighting fixture is suppressed, and weight balance of the lighting fixture itself is improved. The lighting circuit cases 30, 40 are formed to be divided into a primary/secondary side, so as to enhance respective heat radiation, a bad influence due to mutual interference of the heat between the lighting fixture and the lighting circuit is relaxed.
Patent JP-H01280350-A (JP)
Title: Semiconductor memory device and its manufacture
Inventor: OIZUMI MAKI
IPC: H01L27/108
Filed: 1988-05-06
Abstract: PURPOSE:To obtain a semiconductor memory device whose capacity is large and which is resistant to a soft error by a method wherein a groove is formed in a semiconductor substrate, its inner wall is covered with an insulating film and a capacitor is formed after a first conductive thin film, a first dielectric film, a second conductive thin film, a second dielectric film and a third conductive thin film are piled up one after another inside the groove covered with the insulating film. CONSTITUTION:A groove 23 is formed in a semiconductor substrate 21; its inner wall is covered with an insulating film 24; a capacitor is formed inside the groove 23 covered with the insulating film 24. in such a semiconductor memory device, the capacitor is constituted in such a way that a first conductive thin film 25, a first dielectric film 26, a second conductive thin film 27, a second dielectric film 26 and a third conductive thin film 29 are piled up one after another inside said groove 23. Out of the conductive thin films 25, 27, 29 of the capacitor, the first and third conductive thin films 25, 29 function as a cell plate and the second conductive thin film 27 functions as a storage electrode. By this setup, a capacitance of the capacitor can become nearly twice as large as that of a conventional capacitor; the resistance to a soft error can be enhanced sharply.
Patent JP-S61265430-A (JP)
Title: Coated heat-insulating tube
Inventor: SATO TAKUYUKI
IPC: F24D19/00
Filed: 1985-05-20
Abstract: PURPOSE:To permit the bending work of the tube without causing buckling of the tube by a method wherein a space is arranged between the corrugated plastic tube of the outermost layer and the metallic tube of the innermost layer and protuberances, protruded toward the center of the tube than the inner diameter of corrugated section of the corrugated plastic tube, are arranged at proper intervals in the axial direction of the tube. CONSTITUTION:In the coated heat-insulating tube, provided with a corrugated plastic tube 7 at the outermost layer and a space between the metallic tube 1 of the innermost layer, the protuberances 9, protruding toward the center of the tube than the inner diameter (d1) of the corrugation of the tube 7, are arranged at proper intervals in the axial direction of the tube. At least three protuberances 9 are provided in the same section of the tube or on the section corresponding to one pitch. As a result, the heat-insulating property of the tube may be improved and the tendency of buckling in the bending work of the tube may be reduced.
Patent JP-S5734225-A (JP)
Title: Restarting apparatus for central processing unit
Inventor: MINAGAWA MAKOTO
IPC: G06F1/24
Filed: 1980-08-08
Abstract: PURPOSE:To prevent system down due to external noise and stabilize the system using a watchdog timer by installing a restarting circuit. CONSTITUTION:A restart processing circuit 3 is installed in the output side of a watchdog timer WDT2 to introduce an abnormal signal of WDT2 into an AND circuit AND through the 1st timer part 31 and output the output signal found from ''and'' between the 1st timer part 31 and the 2nd timer part set up to longer time than the 1st timer to a restart output part. Although the timer part 31 outputs an ON signal to the AND circuit AND when CPU1 is abnormal, the timer of the timer part does not operate at the time and an OFF signal is outputted to the AND circuit AND, so that CPU1 is not restarted. Thus, the failure due to external noise can be discriminated from that of CPU itself.
Patent JP-H11300943-A (JP)
Title: Method for cleaning printing cylinder and device therefor
Inventor: YAMAMOTO HIDEYUKI
IPC: B41F35/06
Filed: 1998-04-20
Abstract: PROBLEM TO BE SOLVED: To enable making of a simply structured device requiring a small space by making variable the internal volume space of a pressing means which presses a cleaning sheet to a printing cylinder and introducing a cleaning solution into the internal volume space by the expansion action of the pressing means and further draining the cleaning solution from the internal volume space by the contraction action of the pressing means. SOLUTION: A pressing part 2 supplies a cleaning solution to a cleaning fabric which is fed intermittently, from a discharge orifice 3 and cleans a blanket cylinder 112 through bringing the cleaning fabric into contact with the surface of the cylinder 112. the pressing part 2 is of a semicylindrical shape and has a tip part with a projecting cross section, a freely deformable curved plate member 11 of a rigid material, a right and a left blocking plate 13a, 13b which form a space Va with the member 11 and also internally a liquid suction elastic material 15. In addition, the plate member 11 has one end part which seals the interior in a freely sliding manner with seals 21, 27 such as rubber, or the like. An actuator 17 moves the plate member 11 through a bar member 25 to deform the plate member 11, resulting in the expansion or the contraction of the volume of the space Va.  In this case, the volume of the elastic material 15 is reduced to supply the stored cleaning solution to a drainage aperture 3 when the space Va diminishes.
Patent JP-S5232932-A (JP)
Title: Method for forming thin films
Inventor: KAWAMOTO AKIO
IPC: B05D1/04
Filed: 1975-09-08
Abstract: PURPOSE:A method for forming a uniform thin film without pinholes or voids by the use of a powder consisting mainly of a plastic.
Patent JP-H11302797-A (JP)
Title: Hot rolled stainless steel strip for building construction, excellent in corrosion resistance, and its production
Inventor: MAEDA SHIGERU
IPC: C22C38/44
Filed: 1998-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a hot rolled stainless steel strip excellent in corrosion resistance and causing no rust formation at the time of execution even if metal surface is exposed by peeling of scale at working, etc., at the time of execution, and its production. SOLUTION: The hot rolled stainless steel strip excellent in corrosion resistance has a composition consisting of, by weight, 0.005-0.1% C, 0.05-1.5% Si, 0.05-1.5% Mn, <=0.04% P, <=0.05% S, 10-15% Cr, <=0.055% N, and the balance Fe with inevitable impurities and satisfying C+N<=0.1%. The amount of Cr on average in 1 μm of surface metal layer of the hot rolled steel strip after the scale after hot rolling is mechanically peeled is regulated to >=7%. One or more kinds among 0.1-2.5% Mo, 0.1-2.5% Cu, and 0.1-2.5% Ni are added, if necessary.
Patent JP-H04336548-A (JP)
Title: Image forming device
Inventor: KUSUDA TOSHIAKI
IPC: B65H15/00
Filed: 1991-05-14
Abstract: PURPOSE:To provide the paper reversing function with the simple structure by installing a paper reversing guide for reversing the paper discharged from a paper discharge port to a paper feeding port side, in demountable manner on a device body. CONSTITUTION:As for an image forming device, a paper sheet is introduced from a paper feeding port 26 formed on one side part of a device body 2, and the image forming device is equipped with a paper transport part 5 for discharging the paper from a paper discharge port 21 formed on the other side part of the device body 2 through an image preparing part 4 and a fixation part 6. Furhter, a paper reversing guide R which is installed in demountable manner on the device body 2 and reverses the paper sheet discharged from the paper discharge port 21 to the paper feeding port 26 side is provided. Further, a paper reversing guide R which is installed in demountable manner between the installation state where the paper sheet discharged from the paper discharge port 21 to the paper feeding port 26 side and the installation state for introducing the paper sheet upward is provided on the device body 2. Accordingly, the paper sheet can be reversed only by installing the paper reversing guide R on the deivice body 2.
Patent JP-S62265364-A (JP)
Title: Paint preventing dew condensation on wall surface
Inventor: YOSHIMI KIMIO
IPC: E04B1/62
Filed: 1986-05-13
Abstract: PURPOSE:To improve dew condensation inhibiting characteristics, by blending a specified amount of a highly water-absorbing resin with a paint for preventing dew from being condensed on a wall surface, which consists of a vehicle, a diluent, an alkaline reagent, a pigment, a mildewproofing agent, perlite, zeolite, etc. CONSTITUTION:An org. or inorg. vehicle (e.g., methylcellulose) is mixed with a diluent (e.g., water), an alkaline reagent (e.g., slaked lime), a pigment (e.g., titanium oxide), a mildewproofing agent (e.g., pentachlorophenol), perlite, zeolite and 0.01-2wt% highly water-absorbing resin to obtain the desired paint for use in preventing dew from being condensed on a wall surface. Examples of the water-absorbing resin are a starch/acrylic acid graft copolymer, crosslinked carboxymethylcellulose, a vinyl alcohol/acrylic acid copolymer, etc.
Patent JP-H047511-A (JP)
Title: Wide-angle lens with behind stop
Inventor: OSHITA KOICHI
IPC: G02B9/18
Filed: 1990-04-25
Abstract: PURPOSE:To obtain a wide field angle and superior image forming performance by using a cemented lens of a negative and a positive lens as the positive lens which is closet to an object based on the constitution of a triplet lens, and satisfying specific conditions. CONSTITUTION:The wide-angle lens consists of the positive lens L1 formed by cementing the negative meniscus lens L11 which has a convex surface on the object side and the positive meniscus lens L12 together, a biconcave negative lens L2, a biconvex lens L3, and an aperture stop S, and the conditions shown by inequalities I - IV are satisfied. In the inequalities I - IV, (f) is the focal length of the whole system, f1 the focal length of the cemented lens L1, f3 the focal length of the biconvex positive lens L3, SIGMAd the distance from the most object-side surface to an image-side plane, d3 the interval between the cemented lens L1 and biconcave negative lens L2, d5 the interval between the biconcave negative lens L2 and biconvex lens L3, SIGMANp the total refractive index of the positive lenses, and SIGMANn the total refractive index of the negative lenses. Consequently, the field angle is increased and the superior image forming performance is obtained.
Patent JP-S62263921-A (JP)
Title: Manufacture of steel material for warm forging
Inventor: YAMADA YOSHIAKI
IPC: C21D8/00
Filed: 1986-05-12
Abstract: PURPOSE:To manufacture a steel material for warm forging having low deformation resistance and capable of being forged under low working load by subjecting a carbon steel contg. specified percentages of C and S to heating, rolling and cooling under specified conditions. CONSTITUTION:A carbon steel contg. 0.1-0.50wt% C and 0.005-0.015wt% S is heated to >=1,200 deg.C and rolled at >=1,000 deg.C rolling finish temp. The rolled material is cooled to 400 deg.C at <=2 deg.C/sec average cooling rate to form a ferrite- pearlite structure having ferrite grain size No. <=about 6. Thus, the strength of the rolled material is increased and the deformation resistance in a warm state is reduced.
Patent JP-S62263844-A (JP)
Title: Forming method for model for casting
Inventor: SUZUKI NOBUHARU
IPC: B22C7/02
Filed: 1986-05-12
Abstract: PURPOSE:To improve the accuracy of dissipating model by setting heating sand core in a metallic mold, forming a cavity by the core and the metallic mold and foaming foam plastics in the cavity. CONSTITUTION:The sand core 2 is beforehand heated at the temp. range of 40-80 deg.C by a heating furnace, etc., and set in the inner part of the metallic mold 4. Next, beads of the foam plastics are charged into the cavity 7 formed at between the inner face of the metallic mold 4 and the outer face of the core 2, and heated. Then, as the sand core 2 is beforehand heated, the foam plastics is prevented from conduction of heat to the core 2. Therefore, the plastics is continued to foam till coinciding precisely with the cavity 7 to foam the prescribed dissipating model 3. In this way, the accuracy of the dissipating model is improved.
Patent JP-S61268292-A (JP)
Inventor: HARA KAZUMASA
IPC: D05B47/02
Filed: 1985-05-23
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5812452-A (JP)
Title: Detecting method for transmitter's fault
Inventor: NISHIMURA ASAO
IPC: H04B1/04
Filed: 1981-07-15
Abstract: PURPOSE:To eliminate such cases that control over a process variable is interrupted and a faulty oscillator can not be known immediately, by detecting abrupt variation in oscillator output and then deciding for the fault of the oscillator. CONSTITUTION:For example, an oscillator A measures a process variable. When the deviation of an output of the oscillator A from the normal output exceeds a prescribed value, it is judged that the oscillator A is faulty. When the oscillator A generates an output exceeding a prescribed value, a time delay element 5 finds its normal output and when the deviation of the abnormal output exceeds the certain prescribed value, a monitor relay is energized. Through the operation  of this relay 7, the fault is displayed and at the same time, a changeover relay 9 is put in operation to change the oscillator A over to an oscillator B. Consequently, the control is continued without interrupting the measurement of the process variable. When the oscillator A is normal and the oscillator B is faulty, similar operation is performed. In this case, a differentiating element may be used as a substitute for the time delay element.
Patent JP-H09296892-A (JP)
Title: Manufacture of mouthpiece fitting for hose
Inventor: AOYANAGI KATSUHIRO
IPC: F16L33/20
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a manufacture of a mouthpiece fitting for a hose, capable of being manufactured even if boring by plastic processing can not be performed to a nipple part due to the dimensional restriction. SOLUTION: In a manufacture of a hose mouthpiece fitting 1 provided with a socket part 2 formed into a cylindrical shape, a nipple part 3 formed inside the socket part 2 along the axial direction, and a passage 8 formed in the center part of the nipple part 3 along the axial direction, elastic processing is performed to it, and the socket part 2 and the nipple part 3 are integrally molded by using a blank material 9 in which the passage 8 is previously formed in the center part along the axial direction.
Patent JP-H05303577-A (JP)
Title: Document preparing device
Inventor: KUKINO KENICHI
IPC: G06F40/191
Filed: 1992-04-28
Abstract: PURPOSE:To prevent words at the end of a line from being divided unnecessarily when a document contains a European word by performing justification behind the character at the tail of the line unless the character is in the European character or before or behind the word when the character at the tail is in the English word. CONSTITUTION:For a document consisting of both Japanese and European words, the output control means of this device is equipped with a deciding means which decides whether or not the character corresponding to a character code read out of a document file is in the European word when the character is at the line tail of the document. The deciding means when deciding that the character is not part of the European word performs a justification process by regarding the character as a line tail character, but when it is decided that the character is part of the European word, a line tail processing for including or expelling the character is performed before or behind the word. Therefore, even the document which consists of the Japanese and European words does not have European words divided unnecessarily.
Patent JP-S5443445-A (JP)
Title: Waveguide-type filter
Inventor: YAMAMOTO KAZUNORI
IPC: H01P1/207
Filed: 1977-09-13
Abstract: PURPOSE:To obtain a filter featuring a high measurement accuracy in an easy way by attaching the conductor films of a fixed form to the dielectrics and the then arraying the dielectrics into the waveguide. CONSTITUTION:Dielectric plate 3 and 3' are located vertically to the tube axis of waveguide 1' and conductor film 4 and 4' are coated through evaporation onto the surface which is orthogonal to the tube axis of plate 3 and 3'. Furthermore, dielectric 5 is installed. The space between film 4 and 4' is determined by the thickness of plate 3 and 3' plus 5. Plate 3 and 3' plus 5, are polished accurately right before they are put into waveguide 1' and thus their thickness can be kept accurate. Thus, a filter of a high measurement accuracy can be obtained in an easy way.
Patent JP-S5732965-A (JP)
Title: Sheet-fed press
Inventor: SHIODA KATSUYOSHI
IPC: B41F17/00
Filed: 1980-08-08
Abstract: PURPOSE: To facilitate change of printing pitches and to make a smooth and secure transfer of printed matters without misprints by a method wherein the printed matters are delivered into a feed conveyor in synchronization with signals from a plate cylinder position detecting means.  
     CONSTITUTION: In a sheet-fed press in which printed matters 2 like a plastic film, sheet, etc. are carried one by one by a feed conveyor 5 and printed, when the printed matters 2 are delivered into a delivery part, the state of stopping is held by a stopper 34, detected by a delivery detecting medium 32 and signaled to operate the plate cylinder position detecting means 33. When this detecting means 33 detects that the plate cylinder 6 has reached the intended position the stopper 34 is operated  and the printed matters 2 are delivered into the feed conveyor 5 and printed. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S591585-A (JP)
Title: Low-temperature flow improver
Inventor: KURODA KATSUHIKO
IPC: C10L1/18
Filed: 1982-06-25
Abstract: PURPOSE:To provide an additive to improve flowability of hydrocarbon fuel oils at low temp, by incorporating an adduct of a higher alcohol and a reactant of an alpha-olefin with maleic anhydride, and a low-MW PE. CONSTITUTION:A low-temp. flow improver which comprises an addn. product of aliphatic alcohols having an average no. of carbon atoms of 6-28 with a reactant of alpha-olefins having an average no. of carbon atoms of 10-30 and maleic anhydride, said reactant having a weight - average degree of polymn. of 1-100, wherein the sum of the average no. of carbon atoms in the longest chain alkyl group in said alpha-olefin and that in the longest carbon chain in said aliphatic alcohol is 20-40, and a low-MW PE having a number-average MW of 500- 20,000. It is possible to have an excellent effect on low-temp flowability for fuel oils, by using two components, each alone having an insufficient effect on low- temp flowability, in combination.
Patent JP-S5444938-A (JP)
Title: Jump trainer
Inventor: TAKEI MASAKI
IPC: A63B5/22
Filed: 1977-09-12
Abstract: PURPOSE:To provide a jump trainer capable of disciplining muscles of one' feet and waist and being effective for increasing and holding one' physical strength by providing a jump bar continously rotating and devices to be attached to the trainer. CONSTITUTION:A rotating shaft 4 is turned by a DC motor 1 of a power source through a gear 3 connected thereto via a reduction gear group 2. The rotating shaft 4 is supported by a stationary shaft 8, and the jump bar 5 is secured to the rotating shaft 4 by means of a permanent magnet 6. The jump bars 5 in a plurality number can be fitted around the rotating shaft 4, and by varying the height of each jump bar 5, it is made possible to perform a variety of training items. Furthermore, there are provided a divice 7 for indicating the number of times of jump and a divice for setting the number of times of jump.
Patent JP-S5634823-A (JP)
Title: Concrete pile injection constructing method
Inventor: ANDOU TOSHIO
IPC: E02D5/72
Filed: 1979-08-30
Abstract: PURPOSE: To establish the captioned constructing method wherein there is no fear of generating a public hazard in such a case as bentonite or water is poured thereinto, treating of remained soil at a bottom of a hole may be reduced and a special casing for digging is not necessitated.  
     CONSTITUTION: A screw body 3 of steel, protrudingly provided with a screw flange 2, is attached integrally to an outer peripheral surface of an end of a hollow concrete pile 1 while a torque tube 4 with a screw is inserted, within the pile 1, and both of the pile 1 and the torque tube 4 are stood up in a combined condition on a surface of the ground. Next, the pile 1 and the torque tube 4 are rotated in reverse with respect to each other to proceed into the ground during digging and when the pile 1 is arrived at a predetermined depth, ready mixed concrete or cement milk 11 prepared beforehand is injected from a tip end of the torque tube 4 to secure and cover it around the tip end portion of the pile 1 and the steel body 3, thus, an expanded foundation 12 is formed. Subsequently, the torque tube 4 is rotated reversely to withdraw it out of the pile 1. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5443160-A (JP)
Title: Manufacture of amorphous alloy
Inventor: KAMIHIRA AKIRA
IPC: C22C45/00
Filed: 1977-09-12
Abstract: PURPOSE: To manufacture the amorphous alloy foil with required breadth and thickness, by specifying the rolling pressure per unit breadth of the rolled product, when the rolled product is manufactured from the amorphous alloy mainly consisting of Fe, Co, etc., through a pair of rolls for rolling and rapid cooling.  
     CONSTITUTION: The ground specimen of Fe, Co, etc., is held in the nozzle 3, and is molten, under this condition, in the Silicon it furnace; and then, the nozzle 3 is brought down to right above the midst point between rolls 1, 2, of the rolling and rapid cooling apparatus 10. Next, the high pressure gas of Ar, etc., is introduced into the nozzle 3 so as to eject the molten specimen 17 from the nozzle hole 9 into the arrowed direction 11 on purpose to rapidly cool and roll the specmen 17 under the following conditions by the rolls 1, 2; hereby, the foil type rolled specimen 7 is produced. The conditions stated above are as follows: Y≥C[X/(Tcry-T)] 4 , where Y is the rolling pressure (t/cm) per unit breadth of the rolled product, X is the tickness μm of the rolled product, Tcry and T are respectively the crystallization temperature of the specimen and the roll temprature (°C), and C=C 1 (R/15), in which R is the roll diameter cm, and C 1 =C 0 (A/2850) 2 , whose C 0  is a constant due to the Young's modulus and the thermal conductivity of the roll, and A is the rotational frequency (r.p.m.) of the roll. 
     COPYRIGHT: (C)1979,JPO&Japio